Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11266346 | Method and apparatus for determining sleep state using biometric information and motion information | Hyun Soon SHIN, Chan Young Hahm | 2022-03-08 |
| 11064906 | Method and apparatus for determining respiration state based on plurality of biological indicators calculated using bio-signals | Hyun Soon SHIN, Chan Young Hahm, Seung Yoon Nam, John Lorenzo | 2021-07-20 |
| 8367355 | Method of quantitative assessment on reproductive effort of black-lip pearl oysters using antibody specific thereto | Kwang-Sik Choi, Hee Do Jeoung, Heung-Sik Park | 2013-02-05 |
| 7763724 | Liquefied extract of marine algae for producing bio-ethanol under high pressure and method for producing the same | Hyeon Yong Lee, Jae Gun Han, Heung-Sik Park, Hyi Seung Lee, Rae Seon Kang | 2010-07-27 |